.regular{
    font-family: 'IPST-Regular';
    font-style: normal;
    font-weight: normal;
}
.semiBold{
    font-family: 'IPST-SemiBold';
    font-style: normal;
    font-weight: normal;
}
.medium{
    font-family: 'IPST-Medium';
    font-style: normal;
    font-weight: normal;
}
.extraLight{
    font-family: 'IPST-ExtraLight';
    font-style: normal;
    font-weight: normal;
}